bush and now by barack obama? soon after he succeeded bush, president obama announced he would not permit torture and would close down the detention camp at guantanamo bay. he also said this -- >> our actions in defense of liberty will be just as our cause. and that we the people will uphold our fundamental values as vigilantly as we protect our security. once again america's moral example must be the bedrock and the beacon of our global leadership. >> four years later, guantanamo not only remains open, but a few days ago, the state department announced it was eliminating the office assigned to close the prison and move its detainees. meanwhile, president obama has stepped up the use of unmanned drones against suspected terrorists abroad. those drone attacks have killed a growing number of civilians and have prompted the united nations to launch an investigation into their legality and the deadly toll on innocent people. >> the central objective of the investigation i'm formally launching this morning is to look a